baber/WOPTO huggingface dataset:
Patent JP-2004226302-A (JP)
Title: Navigation system
Inventor: YATO TOMOHISA
IPC: G08G1/0969
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system which provides proper time information according to the movement of a user.  <P>SOLUTION: A present time indicated by an internal clock A41 can by altered by an ECU 4. When the user inputs a place of departure and a destination from a remote controller 6, the ECU 4 calculates an arrival time for the destination and outputs it on a touch display 5 together with the present time. Thereafter, when the user directs to alter the present time, the ECU 4 alters the present time indicated by the internal clock A41 to the appointed time, and then alters the arrival time for the destination by the time equivalent to the alteration of the present time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235833-A (JP)
Title: Phase locked loop circuit
Inventor: YAMAMORI MANABU
IPC: H03L7/093
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce EMI in a reception band based on a higher harmonics of a clock signal generated from a phase locked loop circuit in a portable telephone device or the like.  <P>SOLUTION: The disclosed phase locked loop circuit is constituted with a phrase comparator 1 without a dead zone at the time of detecting phase differences between a dividing signal fp and a reference signal fr, a band limiting part 6 for disconnecting a high frequency component of an output of the detected phase difference of the phase comparator 1, a charge pump 2 for generating a plus or minus output current in accordance with the output of the detected phrase difference from the band limiting part 6, an LPF 3 for integrating the output current of the charge pump 2 and converting it into a voltage, a VCO 4 for generating an oscillation output in which a frequency changes in accordance with an output voltage from the LPF 3, and a frequency divider 5 for dividing an output of the VCO 4 and generating the dividing signal fr.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231576-A (JP)
Title: Alkenyl cyclic boronic ester compound and method for producing the same
Inventor: MIYASHITA MASAAKI
IPC: C07B61/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a compound( derivative ) capable of selectively obtaining in high yield while suppressing environmental destruction under mild conditions a specific stereoisomer of a vic-diol compound as a useful derivative capable of synthesizing various compounds in a technical field including agricultural and industrial chemicals.  <P>SOLUTION: The method for producing the compound, i.e. an alkenyl cyclic boronic ester compound of general formula(II), comprises carrying out a reaction between an alkenyl epoxide compound of general formula(I)[ wherein, R<SP>1</SP>is a (substituted) vinyl; and R<SP>2</SP>to R<SP>4</SP>are each H, an alkyl, alkenyl, alkynyl, carboxy, acyl, alkoxycarbonyl or aryl, wherein R<SP>2</SP>is fewer than R<SP>1</SP>in the number of carbon atoms, and R<SP>4</SP>is the same as or fewer than R<SP>3</SP>in the number of carbon atoms ] and a boronic acid compound or boric acid in the presence of a palladium compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234413-A (JP)
Title: Risk management check system
Inventor: TSUCHIYA AKIRA
IPC: G06Q50/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a risk management check system which can realize the risk management adapted to individual companies.  <P>SOLUTION: The risk management check system of the present invention is characterized by classifying/sorting, by a check list method, the contents of: risks regarding business managers and management team associated with business management; risks regarding an organization/personnel system; risks regarding a fund/credit standing and the like; risks regarding business partners, commodity composition, commodity production capability, planning/developing capability and the like; and risks regarding an information management system including hardware and software, into a check item field and a four-stage evaluation field depending on the degree of the presence of problems in order to evaluate check contents in the check item field at four stages.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236474-A (JP)
Title: Charger and discharger of secondary battery
Inventor: IMAI TAKASHI
IPC: H02J7/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive apparatus capable of effectively charging/discharging secondary batteries connected in series.  <P>SOLUTION: The charger or discharger of secondary battery comprises a main circuit 1 for connecting secondary batteries Ba-Bd in series and having end terminals T1 and T0 at the opposite ends of the series connection, a bypass circuit 2 connected in parallel with each secondary battery and connected in series with a resistor R and a switch SW, and a measuring/controlling circuit 3 for measuring the voltage of each secondary battery and controlling on/off of the switch. A constant charging current or discharging current is fed between the end terminals of the main circuit 1, voltage of each secondary battery is measured, and the switch of the bypass circuit 2 of the secondary battery is turned on/off thus regulating charge/discharge of the secondary battery.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003240889-A (JP)
Title: Under ground cask transfer facility
Inventor: SINGH KRISHNA P
IPC: G21F5/14
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system requiring a small vertical space in transferring a canister filled with spent nuclear fuel from a transfer cask to a receiving cask.  <P>SOLUTION: In one aspect of this application, this system comprises: an under ground opening adapted for receiving the cask; a platform positioned within the opening and vertically movable; and at least two jacks for vertically moving the platform. The platform is capable of lowering the cask in the opening.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004237021-A (JP)
Title: Seat reclining device
Inventor: YAMADA NOBUO
IPC: B60N2/22
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a reclining seat (seat) is folded wholly dependently on repulsive force of a leaf spring, impulse in folding incurs unexpected trouble occasionally and the seat can not be comfortably folded and/or raised, caused by a configuration of a conventional seat reclining device that the leaf spring is wound around an operating shaft provided through a lock mechanism and a casing, the operating shaft is rotated by operating (rotating) a handle and the leaf spring is strained/relaxed.  <P>SOLUTION: The seat reclining device is composed of the operating shaft of the seat, a reclining mechanism for making the operating shaft movable, the lock mechanism, the casing fixed on the lock mechanism, a spring provided on the casing, a groove for moving a lock end of the spring, an operating means for operating the spring, a regulator including a first regulation part for the spring and a second regulation part for regulating the movable state of the spring in contact with the first regulation part, a regulator mounting body provided on the casing that supports the regulator, and a regulation means for controlling a movable state of the regulator mounting body. Thus, the configuration that the regulator equipped with the second regulation part is freely removably provided on the regulator mounting body, can be adopted, and various kinds of impulse can be eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247077-A (JP)
Title: Light-emitting device and its manufacturing method
Inventor: TAKAHASHI MASAHIRO
IPC: H01L51/52
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device with high lighting efficiency, low electric power consumption, long life, and high reliability, and to provide its manufacturing method.  <P>SOLUTION: The light-emitting device is equipped with a substrate having an insulating surface; a translucent film formed on the substrate having the insulating surface; a first electrode formed on the translucent film; a layer containing an organic compound formed on the first electrode; and a second electrode formed on the layer containing the organic compound. Index of refraction of the translucent film is continuously made to vary from the interface on the substrate side having the insulating surface to the interface on the first electrode side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245263-A (JP)
Title: Bulk supply system for lp gas
Inventor: SUZUKI KAZUO
IPC: F17C13/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce residual liquid evenly and transfer liquid safely, in a bulk supply system for LP gas with bulk reserve tanks containing LP gas being disposed in parallel.  <P>SOLUTION: Liquid level gauges 2a, 2b detect the residual volumes of LP gas in respective bulk reserve tanks 1a, 1b and determine with a computing unit 4 whether or not the difference between the detected residual liquid volumes in the two bulk reserve tanks is 10% or more. When the difference of the residual liquid volumes is 10% or more, extraction of LP gas from the bulk reserve tank having less residual volume is stopped and extraction from the other bulk reserve tank is continued. In a state where extraction of LP gas from one bulk reserve tank is stopped and extraction of LP gas from the other bulk reserve tank is continued, when the detected difference of the residual liquid volumes becomes 5% or less, extraction of LP gas from the bulk reserve tank from which extraction of LP gas has previously been stopped is resumed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243956-A (JP)
Title: Fuel tank arrangement for motorcycle
Inventor: MAENO AKIO
IPC: B62J35/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide fuel tank arrangement for a motorcycle capable of sufficiently securing storage space for luggage etc. and easily performing refueling.  <P>SOLUTION: In this motorcycle, a steering shaft 4 projecting upward from a front fork 3 is inserted into a head pipe 2. A fuel tank 21 is arranged to cover a part of a periphery of the head pipe 2. The fuel tank 21 has a filler opening 22 positioned at the front side of an axis center C of the head pipe 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248931-A (JP)
Title: Intramedullary pin (racket screw) as fixator for surgical neck of humerus fracture
Inventor: ITOKAZU KAZUMASA
IPC: A61B17/58
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable to treat a surgical neck of humerus fracture with dislocation safely and easily with a pin which is easy to insert to fix firmly and has a mechanism of that back out of the pin after an operation is prevented.  <P>SOLUTION: The intramedullary pin is constituted to be inserted from a proximal region (a region where a shoulder deltoid is attached) and to fix a region of fracture firmly for the surgical neck of humerus fracture.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256831-A (JP)
Title: Steel material for nitriding excellent in magnetic property after nitriding, and its formed body
Inventor: KAMI TSUTOMU
IPC: C22C38/38
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material for nitriding excellent in magnetic properties after nitriding to which an inexpensive forming method such as plastic working can be applied and in which sufficient increase in hardness after nitriding and sufficient hardening depth can be obtained and superior magnetic properties after nitriding can be obtained and also to provide its formed body.  <P>SOLUTION: The steel material for nitriding excellent in magnetic properties after nitriding has a composition containing, by mass ratio, 0.01 to 0.10% C, 0.005 to 1.0% Si, 0.010 to 3.00% Mn, 0.001 to 0.150% P, 0.0002 to 0.0100% N, 0.15 to 3.00% Cr, <0.010% Ti and <0.010% Nb, further containing any one of, by mass, (1) 0.01 to 0.10% V, (2) 0.05 to 2.00% Al and (3) 0.01 to 0.10% V and 0.005 to 2.00% Al, and having the balance iron with inevitable impurities. The formed body using this steel material has, in at least a part thereof, a surface nitrided layer in which precipitates with a size of ≤40 nm are uniformly dispersed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259854-A (JP)
Title: Ceramic package for electronic component
Inventor: ONISHI JUN
IPC: H01L23/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic package for an electronic component having a metal electrode to which postwelding of a lead or the like is enabled after an electronic circuit or the like is built in.  <P>SOLUTION: Since the metal electrode 5 to which postwelding is enabled is arranged on a ceramic package main body 2, a lead which is used for connection to other members (e.g. a glass epoxy based substrate, a connector terminal, etc.) can be bonded to the metal electrode 5 more stiffly with welding even after mounting an electronic component like a circuit chip on a ceramic package 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003248805-A (JP)
Title: Readable symbol of multiple resolution machine
Inventor: BATTERMAN ERIC P
IPC: G06K7/10
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple resolution optically encoded label which is readable at two or more optical resolutions and is able to store two or more respective channels of optically encoded information.  <P>SOLUTION: Low resolution information is encoded in a plurality of large cells arranged in a predetermined geometric pattern. Each of the large cells includes a plurality of smaller cells for storing high resolution information. Method and apparatus are disclosed for encoding both high resolution data, and low resolution data, as well as for finding and reading both high resolution and low resolution data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004257652-A (JP)
Title: Control device of air conditioner
Inventor: BABA TOSHINARI
IPC: F24F11/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the start of the cooling and heating of an air conditioner while stably driving a compressor by eliminating a dispersion in the response time of a switching device in a drive circuit to properly perform corrective control.  <P>SOLUTION: This control device of the air conditioner switches between two systems in which the response delay time of the drive circuit is measured immediately before the compressor is started and then the compressor is started and the compressor is started without measuring the response delay time immediately before the compressor is started to measure the response delay time before the compressor is started only when the response delay time measurement is necessary, and otherwise the response delay time is not measured. By this, an existing problem with the control device wherein the start of cooling/heating is delayed since the compressor is started after the measurement of the response delay time which requires a specified time can be solved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259074-A (JP)
Title: Medical information management system
Inventor: KOYAMA KAZUO
IPC: G06Q50/22
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical information management system that is easily accessible to original medical information prior to processing such as updating and deletion, and restores latest medical information even when processing such as updating and deletion is executed to the medical information during backup.  <P>SOLUTION: The medical information management system that stores and manages medical information comprises a management database that has a medical information storage means where medical information is stored, and a medical information server that is connected to a client's terminal through a communications network. The medical information server comprises: a new information adding means that adds and saves new medical information transmitted from the client's terminal to the medical information storage means relating it to new identification data; an information searching means that searches medical information stored in the medical information storage means in response to request from the client's terminal, and transmits it to the client's terminal; and an updated information adding means that relates medical information updated at and transmitted from the client's terminal to the new identification data, and saves it in the medical information storage means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256369-A (JP)
Title: Method and apparatus for manufacturing metal single crystal
Inventor: OSONO HIROHITO
IPC: C30B29/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high purity metal single crystal by inverting a solidified metal body upside down, which has been once melted/solidified in a crucible, and again melting/solidifying the solidified metal body.  <P>SOLUTION: In the method and apparatus for manufacturing the high purity metal single crystal (9), the high purity metal single crystal (9) is formed by inverting the solidified metal body (53a) upside down, which has been once melted/solidified in the inner hole (1a) of the crucible (1), and again melting/solidifying the solidified metal body (53a) in the crucible (1).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265658-A (JP)
Title: Plasma display panel
Inventor: MIYASHITA KANAKO
IPC: H01J11/12
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel (PDP) which has a high luminance with stable discharge characteristics by suppressing impure gas discharged from the fluorescent substance layer, while securing luminance of the blue color fluorescent substance layer having a low luminous efficiency.  <P>SOLUTION: An overcoat layer 17 made of inorganic material is formed on the surface layer facing the discharge space 15 of the green color fluorescent substance layer 14G. Thereby, the impure gas from the green color fluorescent substance layer 14G occupying large part of the impure gas, which is separated when the charged particles generated by discharge collide with the green color fluorescent substance layer 14G, can be suppressed, and a plasma display panel (PDP) having the stable discharge characteristics can be realized, while securing luminance of the blue color fluorescent substance layer 14B having a low luminance efficiency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266015-A (JP)
Title: Electrical equipment unit
Inventor: IGARASHI KOJI
IPC: H01L25/07
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve manufacturing efficiency while the insulation of an electrical equipment unit is properly maintained and to enhance the heat sink properties of a high-capacity electric part.  <P>SOLUTION: The electrical equipment unit includes a case body 5 inserted in the state that a conductive plate 12A is exposed partially on both surfaces, and the heat sink 6 mounted to cover the conductive plate exposed part 34 from the outside of the case body 5. In the electrical equipment unit, the high-capacity electric part 41 is mounted from the inside of the case body 5 at the conductive plate exposed part 34 in an insulating state, so that the heat generated from the high-capacity electric part 41 is dissipated by the heat sink 6 via the conductive plate 12A. In the electrical equipment unit, a recess 26a is provided in the range around the conductive plate exposed part 34 on the opposed surface of the heat sink 6 to the case body 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261041-A (JP)
Title: Spinning reel for angling
Inventor: MATSUDA KAZUYUKI
IPC: A01K89/01
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning reel which can sufficiently exhibit the function of an inertial force-imparting member to prevent a rotation filling property deterioration accompanied by the reduction in the weight of a rotor and simultaneously prevent a line-dropping phenomenon on a line-winding operation.  <P>SOLUTION: This spinning reel comprising a rotor rotatably mounted on a reel body and a spool supported on the reel body through a spool shaft and used for winding up a fishing line by the rotation of the rotor with a handle, wherein the rotor comprising a cylinder disposed on the inside of the spool and a pair of support arms extended from the rear end of the cylinder in front of the reel body, is characterized by attaching an inertial force-imparting member partially projecting in the radially outer direction from the outer periphery of the cylinder to the rotor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265539-A (JP)
Title: Opening and closing mechanism of rotary cover and disk drive
Inventor: OGAWARA TAKESHI
IPC: G11B33/02
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide an opening and closing mechanism which is rotated in a plane parallel to a disk to thereby facilitate insertion and extraction of the disk.  <P>SOLUTION: This opening and closing mechanism is provided with: a device main body 10 having storing part; a cover 30 which is supported turnably by the device main body 10 through a shaft 31 being a supporting axis and which can be made turnable from an opening position of the cover to a closing position of the cover; a rotation energizing spring 50 in which rotation energizing force turning the cover 30 from the closing position of the cover to the opening position of the cover is accumulated when the cover 30 is turned from the opening position of the cover to the closing position of the cover; a lock mechanism regulating the turning of the cover 30 by engaging an engaging part provided at the shaft 31 side with an engaging part provided at the device main body 10 side; and a lock releasing mechanism realizing turning by the rotation energizing spring 50 of the cover 30 by moving relatively the engaging part provided at the shaft side and the engaging part provided at the device main body 10 side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268606-A (JP)
Title: Support structure for steering rack
Inventor: FUJITA MASASHI
IPC: F16C17/02
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure for a steering rack whereby generation of a rattle noise and a sliding noise can be effectively prevented with a simple structure.  <P>SOLUTION: In the support structure for the steering rack 2 for rotatably supporting the steering rack 2 inserted into a steering gear housing 1 by a rack bush 4, the rack bush 4 is constituted by a coating bush 6 having an inner surface to which a coating material 5 is applied, and a sintered bush 7 formed by sintered metal. The coating bush 6 and the sintered bush 7 are adjacently arranged on an end 1a in the steering gear housing 1 along the axial direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267344-A (JP)
Title: Guiding device for game ball in game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding device for game balls in a game machine which makes movements of the game balls in a stage lively and diverse and changes a probability that the game balls falling from the stage to a game board win prizes arbitrarily.  <P>SOLUTION: The game balls released from discharging openings 53, 53 of guiding passages 52, 52 slow down a rolling speed while reciprocating to the right and left regularly on a first stage 60 in a guiding member 50. The game balls moving to a third stage 80 from a circular space located on a first slope 64 and formed by a cut 61 and a guiding groove 55 on a back wall 56 fall toward a start prize winning opening. On the other hand, some game balls moving to a second stage 70 from falling grooves 57, 57, both end parts of the first slope 64, and slanting parts 63, 63 hit sliding pieces 94, 94 of guide members 92, 92 provided slidably and bounce back to the second stage 70.  <P>COPYRIGHT: (C)2004,JPO&NCIPI